Plug and Play Ethernet extender adapter high speed is designed with plug and play features to make it easy to use, rj45 splitter 1 to 4 is powered by an80cm/2.6ftUSB cable and requires no tedious installation procedure. Rugged construction, the use of environmentally friendly PCB circuit boards and aluminum alloy cg, to ensure reliable operation toward a long timePowerful Compatibility Ethernet switch 1 to 4 high speed is suitable toward all kinds of network Ethernet cables, such as Cat8, Cat7, Cat6, Cate etc. It can work seamlessly with a variety of devices such as routers, TVs, hubs, switches, wireless devices, etcEthernet Splitter 1 to 4 Ethernet Center 4 port gigabit switch designed to solve the problem of insufficient network cabling, Gigabit Ethernet Splitter 1 to 4 convenient function, supports four computers to share the network t the same time, providing an ideal so lution to connectivity problems.(The one next to the power supply port is the input port, and the others are the output ports)Package Include & Small Size Gigabit switch 1to 4 X 1+ USB to type CcbaleX1+user munualx1, small size, Illumination and portable (LAN cable not included)1000Mbps Powerful transfer rates 1 in 4 out network switch ensures stable and reliable data transmission between devices up to 1000Mbps, the network adapter is suitable toward a variety of application scenarios, such as gaming, streaming media, file sharing, etc., without affecting network speed and quality